Design a square footing for a 18-inch. square column and a superimposed dead load of 200...

Design a square footing for a 18-inch. square column and a superimposed dead load of 200 kips and a live load of 300 kips. The maximum permissible soil pressure is 4000 psf. Use concrete with a design strength of 3 ksi and grade 40 reinforcing bars with yield strength of 40 ksi.

Solutions

Expert Solution

Ally Wells answered 9 months ago

Next > < Previous

Related Solutions

Design a rectangular footing for an 18-in square interior column with a dead load of 210...

Design a rectangular footing for an 18-in square interior column with a dead load of 210 k and a live load of 180 k. Make the length of the long side equal to twice the width of the short side, fy = 60,000 psi, fc' = 4000 psi, normal weight, and qallowable= 3650 psf. Assume the base of the footing is 5 ft 0 in below-grade , γ concrete = 150 pcf and γ soil = 100 pcf. Also, assume...

. Design a square footing for a 16-in. square interior column with an ultimate dead load...

. Design a square footing for a 16-in. square interior column with an ultimate dead load = 300 (k) and an ultimate live load = 200 (k). Take fy=60,000 psi, fc=4000 psi, normal weight, and qa= 4500 psf. Assume the base of the footing is 4 (ft.) below grade. Draw the reinforcement detail also. Check for one way and two way shears with the support of diagram. With ACI code

Q.2. Design a square footing for a 16-in. square interior column with an ultimate dead load...

Q.2. Design a square footing for a 16-in. square interior column with an ultimate dead load = W1 (k) and an ultimate live load = W2 (k). Take fy=60,000 psi, fc=4000 psi, normal weight, and qa= (w) psf. Assume the base of the footing is h (ft.) below grade. Draw the reinforcement detail also. Check for one way and two way shears with the support of diagram. Student shall take the data given below in the table against...

Design a square tied column to support an axial dead load of (W1) k and an...

Design a square tied column to support an axial dead load of (W1) k and an axial live load of (W2) k. Begin using approximately (X) percent longitudinal steel, a concrete strength of 4,000 psi and Grade 60 steel. Draw the details of reinforcement and check all ACI recommendation. W1 = 220 k W2 = 165 k X = 2%

Design a square interior column footing for a 15-in. square tied interior column that supports a...

Design a square interior column footing for a 15-in. square tied interior column that supports a dead load of 160 kips and live load of 180 kips. The column is reinforced with eight # 8 bars, also, the base of the footing is 6 ft below the grade line, the soil weight is 100 lb/ft3, the concrete weight is 150 lb/ft3, f’c = 4,000 psi, fy = 60,000 psi and qa = 4 kip/ft2.

design for british code 8110 1.A 500 mm square column carries a dead load of 1200...

design for british code 8110 1.A 500 mm square column carries a dead load of 1200 kN and imposed load of 400 kN. The safe bearing capacity of the soil is 180 kN/m2. Design a square pad footing to resist the loads using the following material strengths: fcu=30 N/mm2, fy=500 N/mm2. 2.Design a pad footing for a rectangular column of section 300x500 mm supporting an axial factored load of 1,400 kN. The safe bearing capacity of the soil is 180...

QUESTIONS: Design a square column footing for a 20-in. square tied interior column that supports loads...

QUESTIONS: Design a square column footing for a 20-in. square tied interior column that supports loads of DL (170) k and Live load LL (210) k. The column is reinforced with eight No 8 bars, the bottom of the footing is 5 foot below final grade, and the soil weighs 100 lb. /ft3 the allowable soil pressure is 4 w ksf. The concrete strength is 4,000 psi and the steel is Grade 60.

Design for britishcode 8110 Design a square pad footing for a 300 mm square column supporting...

Design for britishcode 8110 Design a square pad footing for a 300 mm square column supporting a factored axial load of 800 kN. Safe bearing capacity of soil is 200 kN/m2, fcu=20 N/mm2, fy=415 N/mm2.Design a square pad footing for a 300 mm square column supporting a factored axial load of 800 kN. Safe bearing capacity of soil is 200 kN/m2, fcu=20 N/mm2, fy=415 N/mm2.

W1, W2 and X are given at the bottom. Design a square column footing for a...

W1, W2 and X are given at the bottom. Design a square column footing for a 18-in. square tied interior column that supports loads of DL (W1) k and Live load LL (W2) k. The column is reinforced with eight No 8 bars, the bottom of the footing is 5 foot below final grade, and the soil weighs 100 lb /ft3 the allowable soil pressure is w ksf. The concrete strength is 4,000 psi and the steel is Grade 60....

Design a square concrete column footing to support a 500-mm x 500-mm reinforced concrete column. The...

Design a square concrete column footing to support a 500-mm x 500-mm reinforced concrete column. The center of the column and footing must coincide. Loads: ???=350 ??, ???=480 ??, ???=100 ??−?, ???=130 ??−? Column Design Criteria: ??′=28 ???, ??=400??? Footing Design Criteria: ??′=28 ???, ??=400???, ??=175 ???,??=1.50 ?, ??=16 ??/?3,??=24 ??/?3, ??=20 ??, assume a thickness of the footing of 500 mm.

Subjects